I want to buy a camera digital, but I do not know where to start, I go beyond the technicalities ... Surely that is what many think.
say in Telephoto the most important elements to consider are:
Objective Diameter: A large lens means that the camera captures more light and photos are sharper and brighter. And in low light, the picture quality will improve.
Quality Optical A quality lens is made with a good glass and better polished, so the image will have less distortion and defects. If we enlarge an image obtained with a lens of low quality, small details are blurred.
Megapixels: is, how much we can enlarge the image. Is sufficient to print on standard photo paper 3 megapixels, and more if we need a larger print or want to edit the image on your computer to cut and extend a fragment. Do not forget that must be accompanied by a good quality of the lens.
Optical Zoom: Lets you take pictures distant maintaining the quality of the image. In compact cameras ranging from 3 to 10 increases.
Size of camera: The SLR cameras are better, but have the disadvantage be very large. Currently, cameras are compact, very affordable for its size, and an optical near-professional.
Manual functions: compact cameras usually automatically adjust parameters such as time of exposure, focus, brightness ... For a manual control and a camera has to be professional or semi-recommended only for those who have specific knowledge of photography.
Memory Cards: Try to buy a camera with a card in common use. Currently the SD standard is also used on mobile phones, PDAs ... It has a very affordable price and you can enter in other devices, according to current needs.
In Gadgetoblog make us a warning: A special case is the camera phone. Let us not be guided by the megapixels. Never have the same quality as a digital. Despite what has improved since its introduction, there are always imperfections, because the sensor is very small and quite poor quality lenses. Also takes a long time from pushing the button until the picture is taken.
other words, buy the camera according to the use to which it will give. To take souvenir photos with friends and family, it practically anyone (better with flash) for printing the larger the common, we need more megapixels and lens quality, for images more seriously, a semi-compact camera with a good goal and a good optical zoom. Thereafter, a reflex camera.
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